A randomized 25 question test from a pool of 761 questions, good luck!
The quality of a OUT parameter status field has several different classifications. Which of the classifications below can be described as the block supports a cascade path and the value quality is good?
In the protocol specifications of Modbus, there are only four types of registers that can be accessed by the master. Which of the terms below is best described as a analog output memory location?
A typical HMI has several subsystems attached to it. Which of the subsystems below would be involved in the manipulation process control inputs?
IPv4 network classes can also be defined by the IP address they use. Which of the answers corresponds best to the address in row "C"?
Ethernet/IP, is the ______ level protocol that industrial Ethernet uses exclusively. Select the term below that best fills in the blank.
With IPv4, you would use static address assignment over dynamic for this primary reason?
A DCS collects a lot of data during the course of operating. Which of the terms below would best describe the database that contains a record of process alarms and events as they occur?
IPv4 and IPv6 are the two current versions of IP. Which of the answers below is the defining difference between the two protocols?
There are numerous I/O modules that a typical DCS has access to. Which of the modules below is described as one that maps the data from up to 16 field devices that it supports?
Sometimes a controller module cannot execute the logic that is required. Which of the subsystems below would be able to execute this logic?
There are several advanced alarm methods available that provide a greater level of functionality. Which of the methods below makes adjustments to alarms attributes using a processes operating state to be the basis for modifications to an alarm using advanced logic?
There are an assortment of numbers on the typical protocol header. Which of the answers below denotes the header number that identifies the systems application/service for receiving or transmitting data?
Which of the data transmission modes below best is described as a one way transmission?
In each OSI layer, each device must be identified to be used. In which of the layers below does the physical address of each network device reside?
The OSI model describes how a network should be arranged. Which of the layers below defines the media access method and the message frame structure?
With IPv4, you would use static address assignment over dynamic for this primary reason?
Each network layer for a DCS has it's own specialized equipment or software. Which of the layers below would make the I/O of a DCS and it's associated controllers communicate?
Which of the terms below can be best described as a segment communication scheduling device in an H1 transmission system?
In a typical GUI, values take one of four generic indicators. Which of the indicators below would best represent the image below?
There are several advantages to multidrop communication. Which of the answers below best represents one that is not one of those advantages?
Which of the messaging types below is best described as independent communication with the scanner module initiated by the properly configured field device?
Software for programming or configuration is an integral part of any HMI. Which of the interfaces below can be best described as allowing the creation of new projects?
Which of the recommended standards below would be best described as an unbalanced transmission system?
In the unbalanced signal transmission system, which answer best represents the number 2?
Communication that is wireless in a SCADA system is common. Which of the communication methods below would be best defined as one that is limited to 10 km or less?